* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  font-family: 'Microsoft YaHei', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  height: 100%;
  width: 100%;
}

#root {
  height: 100%;
  width: 100%;
}

.ant-menu-title-content {
  font-size: 14px;
}

.ant-menu-submenu-arrow {
  color: rgba(255, 255, 255, 0.65);
}

/* 菜单悬停效果 */
.ant-menu-item:hover, 
.ant-menu-submenu-title:hover {
  color: white !important;
}

/* 菜单选中效果 */
.ant-menu-item-selected {
  background-color: #1890ff !important;
}

/* 滚动条样式 */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 3px;
}

::-webkit-scrollbar-thumb {
  background: #888;
  border-radius: 3px;
  }

::-webkit-scrollbar-thumb:hover {
  background: #555;
}
